/// DoorJammer Device
[BUY] The DoorJammer is a compact yet rugged security device for travel and urban survival that prevents unwanted entry to almost any door in seconds.
- Reinforced Steel Construction
- Highly Adjustable Mechanism
- TSA / Carry-On Friendly
- Universal Fit
*The DoorJammer is also used in the field to keep rooms or corridors to lock subjects inside a room, in contrast to keeping subjects out of spaces.